generate_genodata: Functions to generate genetic data.

In CJAMP: Copula-Based Joint Analysis of Multiple Phenotypes

Description

Functions to generate genetic data in the form of single nucleotide variants (SNVs). The function generate_singleton_data generates singletons (i.e. SNVs with one observed minor allele); generate_doubleton_data generates doubletons (i.e. SNVs with two observed minor alleles), and the function generate_genodata generates n_ind observations of n_SNV SNVs with random minor allele frequencies.

Usage

generate_genodata(n_SNV = 100, n_ind = 1000)

generate_singleton_data(n_SNV = 100, n_ind = 1000)

generate_doubleton_data(n_SNV = 100, n_ind = 1000)

Arguments

n_SNV	Integer specifying the number of SNVs that are generated.
n_ind	Integer specifying the number of observations that are generated.

Value

A dataframe containing n_ind observations of n_SNV SNVs.

Examples

set.seed(10)
genodata1 <- generate_singleton_data()
compute_MAF(genodata1)

genodata2 <- generate_doubleton_data()
compute_MAF(genodata2)

genodata3 <- generate_genodata()
compute_MAF(genodata3)

CJAMP documentation built on May 1, 2019, 9:15 p.m.